G764-GlobalMixedmodeTechnology.pdf
Datasheet Details
Part number:
G765, G764
Manufacturer:
Global Mixed-mode Technology
File Size:
24.66 KB
Description:
Fan speed controller.
Note:
This datasheet PDF includes multiple part numbers: G765, G764.
Please refer to the document for exact specifications by model.
G765, G764, Fan Speed Controller
The G764/G765 is a single chip solution for fan speed control.
It can be directly connected to the fan and performs close-loop or open-loop control.
And there are two modes, PWM and linear, to drive the fan.
It determined the current fan speed based on the fan rotation pulses and an externally suppl
G765 Features
* SMBus Interface
* Linear or PWM Mode Speed Control
* Open or Close Loop Fan Speed Control
* Supply Voltage Range 3V~5.5V
* ADD0 Pin to Select 3 Different SMBus Addresses
* SMBus Alert # for G765
* G765 has Built-in Inverter for Crystal Oscill
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